Sentinel Dual SDU

Sentinel Dual SDU

2,657.003,809.00 ex.VAT

5-10kVA, Single-Phase, Standalone

Ideal For: Retail, Production, IT Networks, Edge and Server Applications

For 5-10 kVA single-phase applications requiring the maximum protection available from an online double conversion UPS, Sentinel Dual SDU is a versatile and modern solution. Able to operate either as a dual height (2U) high rack mounted unit or compact tower, Sentinel Duals can be combined and matching battery cabinets are also available.

Featuring ECO and Smart modes to reduce energy consumption, Sentinel Dual is available in power levels of 5kVA, 6kVA, 8kVA and 10kVA: (plus Extended Range, long autonomy variants)

  • Sentinel Dual SDU 5000 PD (5kVA / 5kW, 4 minutes on full load)
  • Sentinel Dual SDU 6000 PD (6kVA / 6kW, 4 minutes on full load)
  • Sentinel Dual SDU 8000 (8kVA / 8kW, 4 minutes on full load)
  • Sentinel Dual SDU 10000 (10kVA / 10kW, 3 minutes on full load)

More Information

Flexibility of installation and use (digital display, user-replaceable battery set), as well as the many communication options available, makes the Sentinel Dual suitable for many different applications from IT to security.

Up to 3 Sentinel Duals can be operated in parallel in either capacity or N+1 redundant configuration offering increased reliability for critical system. The Sentinel Dual can be installed as Tower (floor standing) or Rack, ideal for network and server rack applications.

The Sentinel Dual range is available in 5-6-8-10 kVA/kW models with on-line double conversion technology (VFI): the load is powered continuously by the inverter which supplies a sinusoidal voltage, filtered and stabilised in terms of voltage, form and frequency. In addition, the input and output filters significantly increase the load’s immunity to mains disturbances and lightning strikes.

View the Refund Policy for Online Purchases here.

For business continuity applications requiring long battery runtimes, battery autonomy can be extended up to several hours using ER models fitted with more powerful battery chargers – please contact us for more details.

Technical Specification

Actual kVA 5–10kVA
Type Single-Phase
Rated output voltage range 220–230–240Vac
Hot-swappable modules No
Transformerless Yes
Application Business / Light industrial
Protection Typ Continuous Online, VFI
Standalone / Modular Standalone

Range Pricing

Make and ModelPower RatingPrice
Sentinel Dual SDU 5000 PD5kVA / 5kW€2,657
Sentinel Dual SDU 6000 PD6kVA / 6kW€2,749
Sentinel Dual SDU 80008kVA / 8kW€3,640
Sentinel Dual SDU 1000010kVA / 10kW€3,809

Product Enquiry

From initial contact through installation, service, maintenance to disposal, KUP provides its customers with an unrivalled single source for complete power protection.

Alternatively fill out the enquiry form and our sales team will get in touch with you:

Enquiry Form








    We would like to keep in touch with you from time to time! If you would like to hear from us, please let us know what you are interested in:

    To learn more about these options and what they mean, please view our Marketing Communications page.

    Please note, by submitting this form you are sending your enquiry to our Irish team who cover the Republic of Ireland and Northern Ireland.

    On hand and ready to support you

    Whether considering design concepts for a new facility or how to tackle an upgrade, our trusted experts are on hand to help you find an efficient, resilient system and service package that works for you.

    Or why not give us a call on +353 (0)1 4606859 and chat directly to a member of our team.

    Professional helpline call center agent